/*
Copyright 2022 The Kubernetes Authors.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package io.kubernetes.client.openapi.models;

import io.kubernetes.client.fluent.BaseFluent;
import io.kubernetes.client.fluent.Nested;
import java.util.ArrayList;
import java.util.Collection;
import java.util.Iterator;
import java.util.List;
import java.util.function.Predicate;

/** Generated */
@SuppressWarnings(value = "unchecked")
public class V1PersistentVolumeClaimListFluentImpl<A extends V1PersistentVolumeClaimListFluent<A>>
    extends BaseFluent<A> implements V1PersistentVolumeClaimListFluent<A> {
  public V1PersistentVolumeClaimListFluentImpl() {}

  public V1PersistentVolumeClaimListFluentImpl(V1PersistentVolumeClaimList instance) {
    this.withApiVersion(instance.getApiVersion());

    this.withItems(instance.getItems());

    this.withKind(instance.getKind());

    this.withMetadata(instance.getMetadata());
  }

  private String apiVersion;
  private ArrayList<V1PersistentVolumeClaimBuilder> items;
  private String kind;
  private V1ListMetaBuilder metadata;

  public String getApiVersion() {
    return this.apiVersion;
  }

  public A withApiVersion(String apiVersion) {
    this.apiVersion = apiVersion;
    return (A) this;
  }

  public Boolean hasApiVersion() {
    return this.apiVersion != null;
  }

  public A addToItems(Integer index, V1PersistentVolumeClaim item) {
    if (this.items == null) {
      this.items = new ArrayList<V1PersistentVolumeClaimBuilder>();
    }
    V1PersistentVolumeClaimBuilder builder = new V1PersistentVolumeClaimBuilder(item);
    _visitables.get("items").add(index >= 0 ? index : _visitables.get("items").size(), builder);
    this.items.add(index >= 0 ? index : items.size(), builder);
    return (A) this;
  }

  public A setToItems(Integer index, V1PersistentVolumeClaim item) {
    if (this.items == null) {
      this.items = new ArrayList<V1PersistentVolumeClaimBuilder>();
    }
    V1PersistentVolumeClaimBuilder builder = new V1PersistentVolumeClaimBuilder(item);
    if (index < 0 || index >= _visitables.get("items").size()) {
      _visitables.get("items").add(builder);
    } else {
      _visitables.get("items").set(index, builder);
    }
    if (index < 0 || index >= items.size()) {
      items.add(builder);
    } else {
      items.set(index, builder);
    }
    return (A) this;
  }

  public A addToItems(io.kubernetes.client.openapi.models.V1PersistentVolumeClaim... items) {
    if (this.items == null) {
      this.items = new ArrayList<V1PersistentVolumeClaimBuilder>();
    }
    for (V1PersistentVolumeClaim item : items) {
      V1PersistentVolumeClaimBuilder builder = new V1PersistentVolumeClaimBuilder(item);
      _visitables.get("items").add(builder);
      this.items.add(builder);
    }
    return (A) this;
  }

  public A addAllToItems(Collection<V1PersistentVolumeClaim> items) {
    if (this.items == null) {
      this.items = new ArrayList<V1PersistentVolumeClaimBuilder>();
    }
    for (V1PersistentVolumeClaim item : items) {
      V1PersistentVolumeClaimBuilder builder = new V1PersistentVolumeClaimBuilder(item);
      _visitables.get("items").add(builder);
      this.items.add(builder);
    }
    return (A) this;
  }

  public A removeFromItems(io.kubernetes.client.openapi.models.V1PersistentVolumeClaim... items) {
    for (V1PersistentVolumeClaim item : items) {
      V1PersistentVolumeClaimBuilder builder = new V1PersistentVolumeClaimBuilder(item);
      _visitables.get("items").remove(builder);
      if (this.items != null) {
        this.items.remove(builder);
      }
    }
    return (A) this;
  }

  public A removeAllFromItems(Collection<V1PersistentVolumeClaim> items) {
    for (V1PersistentVolumeClaim item : items) {
      V1PersistentVolumeClaimBuilder builder = new V1PersistentVolumeClaimBuilder(item);
      _visitables.get("items").remove(builder);
      if (this.items != null) {
        this.items.remove(builder);
      }
    }
    return (A) this;
  }

  public A removeMatchingFromItems(Predicate<V1PersistentVolumeClaimBuilder> predicate) {
    if (items == null) return (A) this;
    final Iterator<V1PersistentVolumeClaimBuilder> each = items.iterator();
    final List visitables = _visitables.get("items");
    while (each.hasNext()) {
      V1PersistentVolumeClaimBuilder builder = each.next();
      if (predicate.test(builder)) {
        visitables.remove(builder);
        each.remove();
      }
    }
    return (A) this;
  }

  /**
   * This method has been deprecated, please use method buildItems instead.
   *
   * @return The buildable object.
   */
  @Deprecated
  public List<V1PersistentVolumeClaim> getItems() {
    return items != null ? build(items) : null;
  }

  public List<V1PersistentVolumeClaim> buildItems() {
    return items != null ? build(items) : null;
  }

  public V1PersistentVolumeClaim buildItem(Integer index) {
    return this.items.get(index).build();
  }

  public V1PersistentVolumeClaim buildFirstItem() {
    return this.items.get(0).build();
  }

  public V1PersistentVolumeClaim buildLastItem() {
    return this.items.get(items.size() - 1).build();
  }

  public V1PersistentVolumeClaim buildMatchingItem(
      Predicate<V1PersistentVolumeClaimBuilder> predicate) {
    for (V1PersistentVolumeClaimBuilder item : items) {
      if (predicate.test(item)) {
        return item.build();
      }
    }
    return null;
  }

  public Boolean hasMatchingItem(Predicate<V1PersistentVolumeClaimBuilder> predicate) {
    for (V1PersistentVolumeClaimBuilder item : items) {
      if (predicate.test(item)) {
        return true;
      }
    }
    return false;
  }

  public A withItems(List<V1PersistentVolumeClaim> items) {
    if (this.items != null) {
      _visitables.get("items").removeAll(this.items);
    }
    if (items != null) {
      this.items = new ArrayList();
      for (V1PersistentVolumeClaim item : items) {
        this.addToItems(item);
      }
    } else {
      this.items = null;
    }
    return (A) this;
  }

  public A withItems(io.kubernetes.client.openapi.models.V1PersistentVolumeClaim... items) {
    if (this.items != null) {
      this.items.clear();
    }
    if (items != null) {
      for (V1PersistentVolumeClaim item : items) {
        this.addToItems(item);
      }
    }
    return (A) this;
  }

  public Boolean hasItems() {
    return items != null && !items.isEmpty();
  }

  public V1PersistentVolumeClaimListFluent.ItemsNested<A> addNewItem() {
    return new V1PersistentVolumeClaimListFluentImpl.ItemsNestedImpl();
  }

  public V1PersistentVolumeClaimListFluent.ItemsNested<A> addNewItemLike(
      V1PersistentVolumeClaim item) {
    return new V1PersistentVolumeClaimListFluentImpl.ItemsNestedImpl(-1, item);
  }

  public V1PersistentVolumeClaimListFluent.ItemsNested<A> setNewItemLike(
      Integer index, V1PersistentVolumeClaim item) {
    return new V1PersistentVolumeClaimListFluentImpl.ItemsNestedImpl(index, item);
  }

  public V1PersistentVolumeClaimListFluent.ItemsNested<A> editItem(Integer index) {
    if (items.size() <= index) throw new RuntimeException("Can't edit items. Index exceeds size.");
    return setNewItemLike(index, buildItem(index));
  }

  public V1PersistentVolumeClaimListFluent.ItemsNested<A> editFirstItem() {
    if (items.size() == 0) throw new RuntimeException("Can't edit first items. The list is empty.");
    return setNewItemLike(0, buildItem(0));
  }

  public V1PersistentVolumeClaimListFluent.ItemsNested<A> editLastItem() {
    int index = items.size() - 1;
    if (index < 0) throw new RuntimeException("Can't edit last items. The list is empty.");
    return setNewItemLike(index, buildItem(index));
  }

  public V1PersistentVolumeClaimListFluent.ItemsNested<A> editMatchingItem(
      Predicate<V1PersistentVolumeClaimBuilder> predicate) {
    int index = -1;
    for (int i = 0; i < items.size(); i++) {
      if (predicate.test(items.get(i))) {
        index = i;
        break;
      }
    }
    if (index < 0) throw new RuntimeException("Can't edit matching items. No match found.");
    return setNewItemLike(index, buildItem(index));
  }

  public String getKind() {
    return this.kind;
  }

  public A withKind(String kind) {
    this.kind = kind;
    return (A) this;
  }

  public Boolean hasKind() {
    return this.kind != null;
  }

  /**
   * This method has been deprecated, please use method buildMetadata instead.
   *
   * @return The buildable object.
   */
  @Deprecated
  public V1ListMeta getMetadata() {
    return this.metadata != null ? this.metadata.build() : null;
  }

  public V1ListMeta buildMetadata() {
    return this.metadata != null ? this.metadata.build() : null;
  }

  public A withMetadata(V1ListMeta metadata) {
    _visitables.get("metadata").remove(this.metadata);
    if (metadata != null) {
      this.metadata = new V1ListMetaBuilder(metadata);
      _visitables.get("metadata").add(this.metadata);
    } else {
      this.metadata = null;
      _visitables.get("metadata").remove(this.metadata);
    }
    return (A) this;
  }

  public Boolean hasMetadata() {
    return this.metadata != null;
  }

  public V1PersistentVolumeClaimListFluent.MetadataNested<A> withNewMetadata() {
    return new V1PersistentVolumeClaimListFluentImpl.MetadataNestedImpl();
  }

  public V1PersistentVolumeClaimListFluent.MetadataNested<A> withNewMetadataLike(V1ListMeta item) {
    return new V1PersistentVolumeClaimListFluentImpl.MetadataNestedImpl(item);
  }

  public V1PersistentVolumeClaimListFluent.MetadataNested<A> editMetadata() {
    return withNewMetadataLike(getMetadata());
  }

  public V1PersistentVolumeClaimListFluent.MetadataNested<A> editOrNewMetadata() {
    return withNewMetadataLike(
        getMetadata() != null ? getMetadata() : new V1ListMetaBuilder().build());
  }

  public V1PersistentVolumeClaimListFluent.MetadataNested<A> editOrNewMetadataLike(
      V1ListMeta item) {
    return withNewMetadataLike(getMetadata() != null ? getMetadata() : item);
  }

  public boolean equals(Object o) {
    if (this == o) return true;
    if (o == null || getClass() != o.getClass()) return false;
    V1PersistentVolumeClaimListFluentImpl that = (V1PersistentVolumeClaimListFluentImpl) o;
    if (apiVersion != null ? !apiVersion.equals(that.apiVersion) : that.apiVersion != null)
      return false;
    if (items != null ? !items.equals(that.items) : that.items != null) return false;
    if (kind != null ? !kind.equals(that.kind) : that.kind != null) return false;
    if (metadata != null ? !metadata.equals(that.metadata) : that.metadata != null) return false;
    return true;
  }

  public int hashCode() {
    return java.util.Objects.hash(apiVersion, items, kind, metadata, super.hashCode());
  }

  public String toString() {
    StringBuilder sb = new StringBuilder();
    sb.append("{");
    if (apiVersion != null) {
      sb.append("apiVersion:");
      sb.append(apiVersion + ",");
    }
    if (items != null && !items.isEmpty()) {
      sb.append("items:");
      sb.append(items + ",");
    }
    if (kind != null) {
      sb.append("kind:");
      sb.append(kind + ",");
    }
    if (metadata != null) {
      sb.append("metadata:");
      sb.append(metadata);
    }
    sb.append("}");
    return sb.toString();
  }

  class ItemsNestedImpl<N>
      extends V1PersistentVolumeClaimFluentImpl<V1PersistentVolumeClaimListFluent.ItemsNested<N>>
      implements V1PersistentVolumeClaimListFluent.ItemsNested<N>, Nested<N> {
    ItemsNestedImpl(Integer index, V1PersistentVolumeClaim item) {
      this.index = index;
      this.builder = new V1PersistentVolumeClaimBuilder(this, item);
    }

    ItemsNestedImpl() {
      this.index = -1;
      this.builder = new V1PersistentVolumeClaimBuilder(this);
    }

    V1PersistentVolumeClaimBuilder builder;
    Integer index;

    public N and() {
      return (N) V1PersistentVolumeClaimListFluentImpl.this.setToItems(index, builder.build());
    }

    public N endItem() {
      return and();
    }
  }

  class MetadataNestedImpl<N>
      extends V1ListMetaFluentImpl<V1PersistentVolumeClaimListFluent.MetadataNested<N>>
      implements V1PersistentVolumeClaimListFluent.MetadataNested<N>, Nested<N> {
    MetadataNestedImpl(V1ListMeta item) {
      this.builder = new V1ListMetaBuilder(this, item);
    }

    MetadataNestedImpl() {
      this.builder = new V1ListMetaBuilder(this);
    }

    V1ListMetaBuilder builder;

    public N and() {
      return (N) V1PersistentVolumeClaimListFluentImpl.this.withMetadata(builder.build());
    }

    public N endMetadata() {
      return and();
    }
  }
}
